Jackson Weather Forecast

    • 2
    • 18

    Decreasing Clouds

    • 14
    • 26

    Mostly Cloudy

    • 8
    • 36

    Partly Sunny

    • -6
    • 27

    Mostly Cloudy

    • -10
    • 5

    Cold

    • 0
    • 10

    Slight Chance Snow

Today 19 Jan Dakota

Sunny this Morning, then becoming partly sunny. Cooler with Highs around 18. Northwest Winds 15 to 20 Mph. Wind chill Values as low as 23 below.

Tonight 19 Jan Dakota

Mostly cloudy in the Evening, then clearing. Cold with Lows around 3 above. Northwest Winds around 5 Mph.

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Jackson Temperature Statistics

January Temperature

Sioux City, Sioux Gateway Airport (9.3 miles)

  • Lowest 17 January, 2026

    3 °F

  • Average January

    29.6 °F

  • Highest 7 January, 2026

    63 °F

Climate (2021–Present)

Sioux City, Sioux Gateway Airport (9.3 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    62.8 °F
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